I have never heard of them before; any recommendations?

We use Falcon to track and report blips in the usage of our credit/debit cards based on housing activity, deriving typical usage, and then reporting the blips. Good for fraud use.

same here.

We also use Falcon for fraud control on our credit and debit card portfolios. It is a neural network that learns about each customer's average use, then assigns a fraud score to each transaction. That fraud score, along with other pieces of information concerning the transaction are then put through various institution developed strategies for further fraud detection.

Who makes it?

Fair Isaacs?? Does that sound right?

I think that Enfact, a neural network affiliated with Fiserv, uses Falcon software.